Sit with your knee near 90 degrees, press your toe down, lift your heel, contract your calf, lower, and repeat.

Sit with your knee near 90 degrees, press your toe down, lift your heel, contract your calf, lower, and repeat.

More from this video

See all →

Don't lose this one

A free account saves insights like this to your Boards, and Korva resurfaces them so you actually remember.